Alpha-aminoadipic semialdehyde synthase, mitochondrial is an enzyme that in humans is encoded by the AASS gene.

Aass Brewery (Norwegian: Aass Bryggeri) is Norway's oldest brewery. Founded in 1834 in Drammen, Norway, the brewery's primary products are beer and aquavit. The company also produce a wide range of soft drinks. Aass is also co-owner of the Norwegian brand A/S Solo.